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"Slow DNS" typically refers to DNS Tunneling. This technique involves encoding the data of other protocols (like HTTP or SSH) within DNS queries and responses. Because DNS is often the least scrutinized protocol on a network (it is essential for translating website names to IP addresses), it can be used to bypass strict firewalls that block standard SSH ports.
A GUI for DNSCrypt. Install it, set the upstream server to 1.1.1.1, and watch your SSHMAX tunnel feel 10x faster.
If you are using Bitvise SSH Client, PuTTY, or OpenSSH, you must bypass the server’s default resolver. sshmax slow dns free
For PuTTY (Windows):
For OpenSSH / Linux Terminal: Use the following command to force local DNS resolution before the traffic enters the tunnel: "Slow DNS" typically refers to DNS Tunneling
ssh -D 8080 -o "ProxyCommand nc -X connect -x localhost:8080 %h %p" user@sshmax.host.com
Note: This forces your local machine to resolve DNS, not the remote slow server.
The "Free" Trick: SOCKS5 + Local DNS The most effective free method is using SOCKS5 proxy with local DNS resolution. For OpenSSH / Linux Terminal: Use the following
By setting this to false, you remove the SSH server from the DNS equation entirely.
| Service | Speed | Privacy | Bypass Ability | |--------|--------|---------|----------------| | Cloudflare WARP (free) | Fast | Better | Moderate | | ProtonVPN (free tier) | Medium | Good (no logs) | Good | | Tor Browser (for browsing only) | Slow | Excellent | Excellent |
